Bowhunter, you've been registered on this site since my b-day. About time you posted something. You have a very beautiful rifle there. I am not understanding why the rifles have lost value since your grandmother passed away. Seems your intention was to wait until she passed and then not feel guilty about selling your grandfathers loved/cherished collection. Now on to your 458 supergrade. It appears that rifle was made from late '59-1963 because of the ventilated recoil pad used. Rule states, "many of those serial numbered above 460,000 feature the ventilated style" recoil pad. If that rifle is original, it should be worth approx. $8,000.00-$9,000.00+... Post some pics of the other rifles you are thinking about letting go to someone who will "appreciate" them more. Thanks..
